知行 EDI 规范查询平台™
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X12 EDI Release 00305
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TXN
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TXN07
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Element
X12 EDI Release 00305
TXN
142
Application Sender's Code
Code identifying party sending transmission. Codes agreed to by trading partners.
属性
数据类型
AN
必须?
Optional
长度
Min 2 / Max 15